September 15, 2026

PEX plumbing systems can use different connection methods, and two common options are press fittings and crimp fittings. Both can create reliable PEX pipe connections when the correct components and installation procedures are used. So, which is better: PEX press fittings or crimp fittings? There is no single answer for every project. The better choice

PEX press fittings are widely used in modern residential and commercial plumbing systems. They provide a practical connection method for PEX pipes and are suitable for many water distribution and heating applications. However, choosing the right PEX press fitting requires more than selecting a size. Pipe compatibility, fitting material, connection type, pressure, temperature, and installation